What is the purpose of the http://cljs.github.io/api/clojure.core.reducers/ in CLJS? My understanding was that the reducers API in vanilla Clojure is for parallel implementations of common seq functions like map and filter, but obviously that wouldn't apply in ClojureScript.

@mail985 I had always assumed it was just for porting compatibility. There is an interesting coment about web workers in https://clojure.atlassian.net/browse/CLJS-250